Package org.eclipse.mat.parser.io
Class PositionInputStream
- java.lang.Object
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- java.io.InputStream
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- java.io.FilterInputStream
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- org.eclipse.mat.parser.io.PositionInputStream
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- All Implemented Interfaces:
java.io.Closeable
,java.io.DataInput
,java.lang.AutoCloseable
public class PositionInputStream extends java.io.FilterInputStream implements java.io.DataInput
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Constructor Summary
Constructors Constructor Description PositionInputStream(java.io.InputStream in)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
mark(int readLimit)
boolean
markSupported()
long
position()
int
read()
int
read(byte[] b, int off, int len)
boolean
readBoolean()
byte
readByte()
char
readChar()
double
readDouble()
float
readFloat()
void
readFully(byte[] b)
void
readFully(byte[] b, int off, int len)
int
readInt()
int
readIntArray(int[] a)
java.lang.String
readLine()
long
readLong()
int
readLongArray(long[] a)
short
readShort()
int
readUnsignedByte()
int
readUnsignedShort()
java.lang.String
readUTF()
void
reset()
void
seek(long pos)
long
skip(long n)
int
skipBytes(int n)
int
skipBytes(long n)
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Method Detail
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read
public int read() throws java.io.IOException
- Overrides:
read
in classjava.io.FilterInputStream
- Throws:
java.io.IOException
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read
public int read(byte[] b, int off, int len) throws java.io.IOException
- Overrides:
read
in classjava.io.FilterInputStream
- Throws:
java.io.IOException
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skip
public long skip(long n) throws java.io.IOException
- Overrides:
skip
in classjava.io.FilterInputStream
- Throws:
java.io.IOException
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markSupported
public boolean markSupported()
- Overrides:
markSupported
in classjava.io.FilterInputStream
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mark
public void mark(int readLimit)
- Overrides:
mark
in classjava.io.FilterInputStream
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reset
public void reset()
- Overrides:
reset
in classjava.io.FilterInputStream
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skipBytes
public final int skipBytes(int n) throws java.io.IOException
- Specified by:
skipBytes
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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skipBytes
public final int skipBytes(long n) throws java.io.IOException
- Throws:
java.io.IOException
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readFully
public final void readFully(byte[] b) throws java.io.IOException
- Specified by:
readFully
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readFully
public final void readFully(byte[] b, int off, int len) throws java.io.IOException
- Specified by:
readFully
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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position
public long position()
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seek
public void seek(long pos) throws java.io.IOException
- Throws:
java.io.IOException
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readUnsignedByte
public final int readUnsignedByte() throws java.io.IOException
- Specified by:
readUnsignedByte
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readInt
public final int readInt() throws java.io.IOException
- Specified by:
readInt
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readLong
public final long readLong() throws java.io.IOException
- Specified by:
readLong
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readBoolean
public boolean readBoolean() throws java.io.IOException
- Specified by:
readBoolean
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readByte
public byte readByte() throws java.io.IOException
- Specified by:
readByte
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readChar
public char readChar() throws java.io.IOException
- Specified by:
readChar
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readDouble
public double readDouble() throws java.io.IOException
- Specified by:
readDouble
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readFloat
public float readFloat() throws java.io.IOException
- Specified by:
readFloat
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readLine
public java.lang.String readLine() throws java.io.IOException
- Specified by:
readLine
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readShort
public short readShort() throws java.io.IOException
- Specified by:
readShort
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readUTF
public java.lang.String readUTF() throws java.io.IOException
- Specified by:
readUTF
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readUnsignedShort
public int readUnsignedShort() throws java.io.IOException
- Specified by:
readUnsignedShort
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readIntArray
public int readIntArray(int[] a) throws java.io.IOException
- Throws:
java.io.IOException
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readLongArray
public int readLongArray(long[] a) throws java.io.IOException
- Throws:
java.io.IOException
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